Add WebDriver tests for computed label/role

webdriver/tests/get_computed_label/get.py

@@ -0,0 +1,37 @@
+import pytest
+from six import text_type
+
+from webdriver.error import NoSuchAlertException
+
+from tests.support.asserts import assert_error, assert_success
+from tests.support.inline import inline
+
+
+def get_computed_label(session, element):
+    return session.transport.send(
+        "GET", "session/{session_id}/element/{element_id}/computedlabel".format(
+            session_id=session.session_id,
+            element_id=element))
+
+
+def test_no_browsing_context(session, closed_window):
+    response = get_computed_label(session)
+    assert_error(response, "no such window")
+
+
+def test_no_user_prompt(session):
+    response = get_computed_label(session)
+    assert_error(response, "no such alert")
+
+
+@pytest.mark.parametrize("html,tag,label", [
+    ("<button>ok</button>", "button", "ok"),
+    ("<button aria-labelledby=\"one two\"></button><div id=one>ok</div><div id=two>go</div>", "button", "ok go"),
+    ("<button aria-label=foo>bar</button>", "button", "foo"),
+    ("<label><input> foo</label>", "input", "foo"),
+    ("<label for=b>foo<label><input id=b>", "input", "foo")])
+def test_get_computed_label(session, html, tag, label):
+    session.url = inline("{0}".format(tag))
+    element = session.find.css(tag, all=False)
+    result = get_computed_label(session, element.id)
+    assert_success(result, label)

webdriver/tests/get_computed_role/get.py

@@ -0,0 +1,35 @@
+import pytest
+from six import text_type
+
+from webdriver.error import NoSuchAlertException
+
+from tests.support.asserts import assert_error, assert_success
+from tests.support.inline import inline
+
+
+def get_computed_role(session, element):
+    return session.transport.send(
+        "GET", "session/{session_id}/element/{element_id}/computedrole".format(
+            session_id=session.session_id,
+            element_id=element))
+
+
+def test_no_browsing_context(session, closed_window):
+    response = get_computed_role(session, "id")
+    assert_error(response, "no such window")
+
+
+def test_no_user_prompt(session):
+    response = get_computed_role(session, "id")
+    assert_error(response, "no such alert")
+
+
+@pytest.mark.parametrize("html,tag,expected", [
+    ("<li role=menuitem>foo", "li", "menu"),
+    ("<input role=searchbox>", "input", "searchbox"),
+    ("<img role=presentation>", "img", "presentation")])
+def test_computed_roles(session, html, tag, expected):
+    session.url = inline(html)
+    element = session.find.css(tag, all=False)
+    result = get_computed_role(session, element.id)
+    assert_success(result, expected)